The invention discloses a telescopic shoe holder of an anti-theft door, relates to the shoe holder, and aims to provide a safer and more reliable multi-lockhole anti-theft door, in particular the telescopic shoe holder of the anti-theft door which can effectively utilize the internal space of the anti-theft door. The aim of the invention is realized through the following technical scheme that: the telescopic shoe holder of the anti-theft door is arranged on an indoor door wall of the anti-theft door, and is characterized by comprising two slide rails and one shoe holder, wherein the slide rails are fixed on the anti-theft door; the shoe holder is arranged on the slide rails and can slide up and down along with the slide rails; and the lower end of the shoe holder is fixed on the lower end of the slide rails, and the upper end of the shoe holder can slide up and down along the slide rails. The shoe holder is mainly applied to mounting the shoe holders on the rear walls of various anti-theft doors.